SUN HYDRAULICS
DDDGXRN
$182.77 USD
- SUN HYDRAULICS
- Material:DDDGXRN
- Model:DDDG-XRN
- Summary:Cartridge
Quantity in stock: 0
***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Sun Hydraulics directly.***
The Sun Hydraulics DDDGXRN (DDDGXRN) is a two-position, 3-way directional cartridge valve, notable for its robust design and flexibility in hydraulic system applications. This model features a unique six-port configuration, although port 5 is typically not used. Each of the ports can withstand pressures up to 5000 psi (350 bar), making it suitable for high-pressure operations. The valve's performance and capacity vary depending on the spool type selected. Crafted with a hardened spool and sleeve, the DDDGXRN ensures low leakage rates and superior wear characteristics, contributing to its reliability and longevity in various environments. It also incorporates Sun's floating style construction which helps in minimizing internal parts binding\u2014a common issue that arises due to excessive installation torque or variations in cavity/cartridge machining. This model operates within a T52A cavity and belongs to the Series 2 line from Sun Hydraulics. It has a maximum flow capacity of 20 gpm (80 L/min) and requires a minimum pilot pressure of 145 psi (10 bar) to shift the valve, with full shifting at rated flow achieved at a pilot pressure of 290 psi (20 bar). The maximum operating pressure for this valve is set at 5000 psi (350 bar), and it exhibits a maximum leakage rate of 2 in\u00b3/min at 1000 psi (30 cc/min at 70 bar). Additional features include a pilot volume displacement of .05 in\u00b3 (0.82 cc), a hex size for the valve at 1-1/8 inches (28.6 mm), and recommended installation torque between 45 -50 lbf\u00b7ft (61 -68 Nm). The seal kit for this cartridge uses Viton material, part number: 990052006, ensuring effective sealing under various conditions. This model is ideal for applications requiring precise control over fluid direction and pressure within hydraulic systems.
The Sun Hydraulics DDDGXRN (DDDGXRN) is a two-position, 3-way directional cartridge valve, notable for its robust design and flexibility in hydraulic system applications. This model features a unique six-port configuration, although port 5 is typically not used. Each of the ports can withstand pressures up to 5000 psi (350 bar), making it suitable for high-pressure operations. The valve's performance and capacity vary depending on the spool type selected. Crafted with a hardened spool and sleeve, the DDDGXRN ensures low leakage rates and superior wear characteristics, contributing to its reliability and longevity in various environments. It also incorporates Sun's floating style construction which helps in minimizing internal parts binding\u2014a common issue that arises due to excessive installation torque or variations in cavity/cartridge machining. This model operates within a T52A cavity and belongs to the Series 2 line from Sun Hydraulics. It has a maximum flow capacity of 20 gpm (80 L/min) and requires a minimum pilot pressure of 145 psi (10 bar) to shift the valve, with full shifting at rated flow achieved at a pilot pressure of 290 psi (20 bar). The maximum operating pressure for this valve is set at 5000 psi (350 bar), and it exhibits a maximum leakage rate of 2 in\u00b3/min at 1000 psi (30 cc/min at 70 bar). Additional features include a pilot volume displacement of .05 in\u00b3 (0.82 cc), a hex size for the valve at 1-1/8 inches (28.6 mm), and recommended installation torque between 45 -50 lbf\u00b7ft (61 -68 Nm). The seal kit for this cartridge uses Viton material, part number: 990052006, ensuring effective sealing under various conditions. This model is ideal for applications requiring precise control over fluid direction and pressure within hydraulic systems.
Two-position, 3-way directional cartridges are 6-port (port 5 is not used) directional valves that can be configured with up to 5 different spool configurations. The supply port is port 3 and all ports will accept 5000 psi (350 bar). Capacity for these pilot-to-shift valves is dependent on the spool type specified.
- Leakage listed in technical data is for each path.
- Pressure at port 6 directly opposes port 1.
- Hardened spool and sleeve provide consistent and low spool leakage rates and excellent wear characteristics.
- Incorporates the Sun floating style construction to minimize the possibility of internal parts binding due to excessive installation torque and/or cavity/cartridge machining variations.
| Cavity | T-52A |
| Series | 2 |
| Capacity | 20 gpm80 L/min. |
| Minimum Pilot Pressure Required to Shift Valve | 145 psi10 bar |
| Pilot Pressure Required for Full Shift at Rated Flow | 290 psi20 bar |
| Maximum Operating Pressure | 5000 psi350 bar |
| Maximum Valve Leakage at 110 SUS (24 cSt) | 2 in³/min.@1000 psi30 cc/min.@70 bar |
| Pilot Volume Displacement | .05 in³0,82 cc |
| Valve Hex Size | 1 1/8 in.28,6 mm |
| Valve Installation Torque | 45 - 50 lbf ft61 - 68 Nm |
| Seal kit - Cartridge | Viton: 990-052-006 |
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